Ban carrying them. If it's truly an educational tool you don't need to carry it around with you. Same as (in the UK) carrying a set of lockpicks is grounds to be arrested for 'going equipped' unless you're a locksmith.
Also, there have been 9 reported deaths worldwide that have been linked to choking on the toy inside a Kinder Egg. 7 Children in the US die ~every day~ from being shot. It seems pretty clear to me which one is a bigger issue.
That's interesting, here in the Netherlands I believe you can carry them about and use them, but of course only with permission of the lock owner.
Banning lockpics is just security theater and does nothing to reduce burglaries.
Bump keys are also much more effective by the way. And look like normal keys to the uninitiated.
The whole purpose of this device is to carry it and the portability aspect, else I will use my other powerful SDR.. I have many fobs that I would like to keep em all in one device than carrying the hardware for each, plus backing it up. UK, a country that still requires licenses for a TV isn’t a good example in your case.
Watching C-SPAN's live stream on your laptop would, for example, require a TV license, whereas watching Netflix or playing video games using a TV as a display would not.
The definition of "live television broadcast" is somewhat vague, and is essentially "duck typed". The BBC has said an online tv channel would count whereas watching streamers on Twitch wouldn't.
Also, the license covers the address, but there are weird exceptions, such as when watching on a laptop whether that laptop is plugged in or not.
(I live in the UK, and have informed TV licencing that my address does not require a license so they will stop wasting paper by sending threatening letters)